I have some File instances on my zope server and am using cookie crumbler for authetication. I have the various view, access and webdav permissions set so the user has permission to access the document. When using internet explorer, the http basic authorization dialog box pops up (the user then can reenter their username and passwd and all is well). I would like to avoid forcing the user to reauthenticate.
From my googling, it appears there is a problem using cookie based authentication and webdav. The cookiecrumbler readme states
If CookieCrumbler gets in the way of WebDAV interactions, use a WebDAV source port (see the Zope documentation.) Could someone elucidate? Does this mean I should munge the link to the document do it is accessed as, for example http://mysite.com:1980/somefile.doc where 1980 is my <webdav-source-server> address? Actually, I don't want the documents to be editable (they are read only). Ideally, the documents would be accessed via normal http. Is there a way to make this happen on the server side w/o having to make all the clients change their browser settings. I saw some reference top WEBDAV_SOURCE_PORT_CLIENTS in the zope book which looked a little promising along these lines. Is there any guidance for how this variable should be used with internet explorer? Thanks, John Hunter